Nested case-control study in a serological survey to evaluate the effectiveness of a Chagas disease control programme in Brazil

• প্রধান লেখক: Carneiro M. (লেখক), Moreno E.C (লেখক), Antunes C.M.F (লেখক)
• বিন্যাস: গ্রন্থ
• প্রকাশিত: The World Health Organization, 2001-01-01T00:00:00Z.
• বিষয়গুলি: article
• অনলাইন ব্যবহার করুন: Connect to this object online.

OBJECTIVE: To identify risk factors associated with Trypanosoma cruzi infections in areas under surveillance in the State of Minas Gerais, Brazil. METHODS:A model using a nested case-control design incorporated within a serological survey of schoolchildren which was employed to evaluate the effectiv...